​APHL provides resources to state and local public health laboratories to aid in the detection, identification and surveillance of infectious diseases. Here you'll find protocols, guidance documents and other materials intended for APHL member laboratories.​


National Surveillance Guidance, News Archives, Protocols

Respiratory Pathogens

Non-Influenza Bacterial and Viral Respiratory Pathogen Protocols 

Emerging Infectious Diseases

Vaccine Preventable Diseases: New Threats and Updated Guidance

​Emerging Infectious Disease Protocols

Protocols for New Threats